## 模板2
env = Environment()
env["PROGSUFFIX"] = ".out"  # 可执行文件后缀.out
env["CCFLAGS"] = " -g3 -O0 -Wall"  # gdb 调试
paho_mqtt_libs = ["paho-mqttpp3", "paho-mqtt3c", "paho-mqtt3a"]
env["LIBS"] = paho_mqtt_libs
env.Program("1_mqtt_发布.cc")
env.Program("2_mqtt_订阅.cc")
